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| author | Alexander Stein <alexander.stein@ew.tq-group.com> | 2026-03-13 10:10:25 +0300 |
|---|---|---|
| committer | Frank Li <Frank.Li@nxp.com> | 2026-03-27 16:52:49 +0300 |
| commit | 1bc7c90aa1cec5ef098d8f686c3f555addcc3509 (patch) | |
| tree | f3e7a368bbf5869259fc75c9f31461bdb51c8b41 | |
| parent | 70c6b1b4261a9bdded32821773cea9a7b14657e1 (diff) | |
| download | linux-1bc7c90aa1cec5ef098d8f686c3f555addcc3509.tar.xz | |
arm64: dts: imx8mn-tqma8mqnl-mba8mx: LVDS overlay: Reduce DSI burst clock to 600Mhz
The DSI burst clock frequency is too high resulting in flickering. Reduce
the frequency.
While at it, remove the burst clock from board configuration as it is
display specific.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx-lvds-tm070jvhg33.dtso | 1 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts | 1 |
2 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx-lvds-tm070jvhg33.dtso b/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx-lvds-tm070jvhg33.dtso index 0f4cf1855bf3..046399a455ba 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx-lvds-tm070jvhg33.dtso +++ b/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx-lvds-tm070jvhg33.dtso @@ -32,6 +32,7 @@ }; &mipi_dsi { + samsung,burst-clock-frequency = <600000000>; status = "okay"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts b/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts index 664f4a6950a8..01d565cdbfea 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts +++ b/arch/arm64/boot/dts/freescale/imx8mn-tqma8mqnl-mba8mx.dts @@ -65,7 +65,6 @@ }; &mipi_dsi { - samsung,burst-clock-frequency = <891000000>; samsung,esc-clock-frequency = <20000000>; }; |